WO2022121581A1 - Dispositif de durcissement aux ultraviolets - Google Patents

Dispositif de durcissement aux ultraviolets Download PDF

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Publication number
WO2022121581A1
WO2022121581A1 PCT/CN2021/128906 CN2021128906W WO2022121581A1 WO 2022121581 A1 WO2022121581 A1 WO 2022121581A1 CN 2021128906 W CN2021128906 W CN 2021128906W WO 2022121581 A1 WO2022121581 A1 WO 2022121581A1
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WO
WIPO (PCT)
Prior art keywords
plate
curing
glass
waist
connecting rod
Prior art date
Application number
PCT/CN2021/128906
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English (en)
Chinese (zh)
Inventor
齐瑛
高志敏
Original Assignee
惠州市开蒙医疗科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 惠州市开蒙医疗科技有限公司 filed Critical 惠州市开蒙医疗科技有限公司
Publication of WO2022121581A1 publication Critical patent/WO2022121581A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning

Definitions

  • the present application relates to the technical field of weight scale production, in particular to an ultraviolet light curing device.
  • Weight scales often have a transparent glass plate weighing pan.
  • the plastic bottom case and the glass plate are bonded by glue.
  • the metal sheet is generally placed on the fixture manually, then glue is added to the metal sheet, the glass is placed on the fixture, and then the glass is manually squeezed, and then the glass and metal sheet are removed and placed in an ultraviolet cold light furnace. to cure.
  • the inventor believes that there are the following defects: the glass is manually squeezed, so the situation of uneven force is likely to occur during manual extrusion, so that air bubbles will appear in the glue at the connection between the glass and the metal sheet When the glass and metal sheet are removed manually, the glue has not yet cured. Therefore, in the process of removing the glass and metal sheet and placing them in the ultraviolet cold light furnace, the metal sheet and glass are prone to dislocation, reducing the metal sheet and glass. The strength of the connection at the connection, thereby reducing the mass of the scale.
  • the present application provides an ultraviolet light curing device.
  • a kind of ultraviolet curing equipment provided by the application adopts the following technical scheme:
  • An ultraviolet light curing device includes a base on which an extrusion curing device is arranged, the extrusion curing device includes an extrusion plate, a moving mechanism, and a curing mechanism, and the extrusion plate is slidably arranged on the base, The moving mechanism is arranged on the base and is connected with the pressing plate, and the curing mechanism is arranged on the pressing plate and is used for curing the glue.
  • the metal sheet is installed on the fixture, the glue is added to the metal sheet, the glass is placed on the fixture, the moving mechanism is activated to drive the extrusion plate to move down, and the extrusion plate squeezes the glass, so that the glass and the metal sheet are formed. Bonded together, and then the curing mechanism is activated to fix the glue, and the moving mechanism is activated to drive the extrusion plate and curing mechanism to move up and away from the glass, so the glass can be removed, which reduces the probability of air bubbles in manual extrusion, and reduces labor costs.
  • the probability of the metal sheet and the glass shifting during the movement of the glass and metal sheet improves the quality of the scale.
  • the moving mechanism includes a moving cylinder and a connecting column, the moving cylinder is arranged on the base, and the connecting column is arranged on the piston rod of the moving cylinder and is connected to the pressing plate.
  • the moving cylinder starts to drive the connecting column to move, and the connecting column moves to drive the extrusion plate to move, so as to realize that the moving cylinder starts to drive the extrusion plate to move.
  • the curing mechanism includes a connecting plate, a connecting rod, and an ultraviolet lamp
  • the connecting plate is disposed on the connecting column
  • one end of the connecting rod is disposed on the connecting plate
  • the ultraviolet lamp is disposed on the connecting rod and
  • a plurality of the connecting rods and the ultraviolet lamps are evenly distributed and located on the peripheral side of the glass.
  • the ultraviolet lamp is activated to cure the glue, so as to cure the glue; at the same time, a plurality of ultraviolet lamps are arranged on the peripheral side of the glass, so as to improve the curing effect of the ultraviolet lamp on the glue, The quality of the scale has been improved.
  • the base is provided with a guide device for guiding the extrusion plate
  • the guide device includes a guide tube and a guide column
  • the guide tube is set on the base
  • the guide column is set on the extrusion plate
  • the sliding wear is arranged on the guide tube.
  • the guide column is slid and passed through the guide tube, thereby improving the levelness of the extruding plate when extruding the glass, reducing the probability of bubbles appearing at the connection between the metal sheet and the glass, and improving the weight scale. the quality of.
  • the connecting plate is rotatably sleeved on the connecting column, the connecting plate is provided with an arc-shaped first waist-shaped hole, and the connecting plate is provided with a first waist-shaped hole passing through the first waist-shaped hole and being connected with the extrusion.
  • the connecting screw of the plate screw connection, the ultraviolet lamp is slidably arranged on the connecting rod, and the connecting rod is provided with an adjusting mechanism connected with the ultraviolet lamp.
  • the position of the connection between the metal sheet and the glass will be different due to different product specifications, so the position of the glue is also different, so the position of the UV lamp must be adjusted according to the position of the glue, so as to improve the curing effect of the UV lamp on the glue ;
  • the adjustment mechanism includes an adjustment block and an adjustment screw
  • the connecting rod is provided with a second waist-shaped hole
  • the adjustment block is slidably arranged on the second waist-shaped hole
  • the ultraviolet lamp is arranged on the adjustment block.
  • the adjusting screw passes through the second waist-shaped hole and is threadedly connected with the adjusting block.
  • the adjusting screw is twisted away from the connecting rod, and then the adjusting block can be pushed to move the position of the UV lamp. This is to realize the adjustment of the position of the UV lamp.
  • one end of the connecting rod is rotatably arranged on the connecting plate, the connecting rod is provided with a third waist-shaped hole, and the connecting rod is provided with a third waist-shaped hole that passes through and is threadedly connected to the connecting disk. of fixing screws.
  • the fixing screw can be rotated away from the connecting rod, and then the connecting rod can be rotated to adjust the position of the UV lamp. Adjusting the position of each ultraviolet lamp increases the adjustment range of the ultraviolet lamp, and further improves the curing effect of the ultraviolet lamp on the glue.
  • a silicone pad is provided on the lower surface of the pressing plate.
  • the silicone pad buffers the pressure of the extrusion plate on the glass, so as to protect the glass, reduce the probability of the glass being scratched, and improve the quality of the glass.
  • the present application includes at least one of the following beneficial technical effects:
  • the moving mechanism is activated to drive the extrusion plate to move down to squeeze the glass, so that the glass and the metal sheet are bonded together, and then the curing mechanism is activated to fix the glue, and the moving mechanism is activated to drive the extrusion plate and the curing mechanism away from the glass. Therefore, That is, the glass can be removed, which reduces the probability of air bubbles in manual extrusion, and also reduces the probability of displacement of the metal sheet and the glass during the manual movement of the glass and metal sheet, and improves the quality of the scale;
  • the guide column is slid through the guide tube, thereby improving the levelness of the extrusion plate when extruding the glass, reducing the probability of bubbles appearing at the connection between the metal sheet and the glass, and improving the quality of the scale;
  • Fig. 1 is the three-dimensional structure schematic diagram of the present application
  • Fig. 2 is the structural representation of moving mechanism and guiding device in this application;
  • FIG. 3 is a schematic diagram of a partial explosion of the curing mechanism in the present application.
  • the embodiment of the present application discloses an ultraviolet light curing device.
  • the ultraviolet light curing apparatus includes a base 1, a vertical support plate 11 is fixedly installed on the upper surface of the base 1, and a horizontal plate 12 extending to the outside of the support plate 11 is integrally provided at the top of the support plate 11.
  • the support plate 11 and the horizontal Four plates 12 are arranged horizontally and evenly; horizontal mounting plates 13 are fixedly installed on the upper surfaces of the four horizontal plates 12 .
  • an extrusion curing device 2 is provided on the mounting plate 13 and located outside the support plate 11 .
  • the extrusion curing device 2 includes an extrusion plate 21 , a moving mechanism 22 , and a curing mechanism 23 .
  • the extrusion plate 21 is vertical
  • the moving mechanism 22 is arranged on the mounting plate 13 and is connected with the pressing plate 21
  • the moving mechanism 22 includes a moving cylinder 221 and a connecting column 222
  • the moving cylinder 221 is fixedly installed on the upper surface of the mounting plate 13
  • the piston rod of the moving cylinder 221 extends vertically downward through the mounting plate 13 to the bottom of the horizontal plate 12
  • the connecting column 222 is coaxially fixed on the piston rod of the moving cylinder 221
  • the diameter of the connecting column 222 is larger than the diameter of the piston rod of the moving cylinder 221 .
  • the bottom end of the connecting column 222 is fixedly installed with the first installation rod 14 by screws, and the second installation rod 15 is fixedly installed on the lower surface of the first installation rod 14 by screws;
  • Two installation rods 15 are arranged in a circular array around the axis of the connecting column 222, and the projection of the first installation rod 14 and the second installation rod 15 in the vertical direction is a "cross" shape, and the first installation rod 14 and the second installation rod 15.
  • the center point of the upper surface of the rod 15 is located on the axis of the connecting column 222 ; the length of the second installation rod 15 is greater than that of the first installation rod 14 .
  • the pressing plate 21 is fixedly mounted on the lower surface of the second mounting rod 15 and is in a horizontal state, while the center point of the upper surface of the pressing plate 21 is located on the axis of the connecting column 222, and the pressing plate 21 A silicone pad 211 is fixedly installed on the lower surface.
  • the mounting plate 13 is provided with a guide device 3 for guiding the extrusion plate 21, and four guide devices 3 are arranged in a circumferential array around the axis of the connecting column 222.
  • the two ends of the second mounting rods 15 are correspondingly arranged;
  • the guide device 3 includes a guide pipe 31 and a guide column 32 , the guide pipe 31 penetrates vertically downward to the outside of the mounting plate 13 , and the top of the guide pipe 31 is coaxially fixed with a fixed plate 311 , the fixing plate 311 is fixedly installed on the upper surface of the mounting plate 13 by screws;
  • the curing mechanism 23 is arranged on the guide post 32 and is used to cure the glue.
  • the curing mechanism 23 includes a connecting plate 24 , a connecting rod 25 , and an ultraviolet lamp 26 , and the connecting plate 24 is rotatably sleeved on the connecting column 222 and the lower surface of the connecting plate 24 is in contact with the upper surface of the first installation rod 14; the outer side wall of the connecting plate 24 is integrally provided with four fixing rods 241, and the four fixing rods 241 are arranged in a circular array around the axis of the connecting column 222 At the same time, the four fixing rods 241 are respectively located between the two adjacent guide columns 32; the connecting plate 24 and between the two adjacent fixing rods 241 are provided with first waist-shaped holes 242, and the first waist-shaped holes 242 It is arc-shaped and the center of the arc is located on the axis of the connecting column 222; the connecting plate 24 is provided with a connecting screw 243 that passes through the first waist-shaped hole 242 and is thread
  • a vertical rotation shaft 251 is fixedly installed on the upper surface of the four fixing rods 241, one end of the connecting rod 25 is rotatably installed on the rotating shaft 251, and one end of the connecting rod 25 is away from the rotating shaft 251 toward the Extends to the outside of the extrusion plate 21;
  • the connecting rod 25 above the fixing rod 241 is provided with an arc-shaped third waist-shaped hole 252, and the arc center of the third waist-shaped hole 252 is located on the axis of the rotating shaft 251;
  • connection The rod 25 is provided with a fixing screw 253 which passes through the second waist-shaped hole 254 and is threadedly connected to the fixing rod 241 .
  • the connecting rod 25 is provided with a second waist-shaped hole 254 on the side away from the rotating shaft 251 along the radial direction of the rotating shaft 251, and the second waist-shaped hole 254 is provided with two parallel holes, which are connected to each other.
  • the upper surface of the rod 25 is provided with a waist-shaped groove 255 communicating with the second waist-shaped hole 254 .
  • the ultraviolet lamp 26 is slidably installed on the second waist-shaped hole 254 , and the connecting rod 25 is provided with an adjustment mechanism 4 connected with the ultraviolet lamp 26 .
  • the adjustment mechanism 4 includes an adjustment block 41 and an adjustment screw 42.
  • the adjustment block 41 is slidably installed on the second waist-shaped hole 254, and the upper surface of the adjustment block 41 is in contact with the lower surface of the connecting rod 25;
  • the adjustment screw 42 passes through the second waist-shaped hole 254 and is threadedly connected to the upper surface of the adjustment block 41, while the outer diameter of the adjustment screw 42 is the same as the width of the second waist-shaped hole 254, and the head of the adjustment screw 42 is pressed against the bottom of the waist-shaped groove 255.
  • the UV lamp 26 is fixedly installed on the lower surface of the adjustment block 41.
  • the guide column 32 When the extrusion plate 21 moves, the guide column 32 is driven to slide on the guide tube 31, thereby improving the levelness of the extrusion plate 21 and the silicone pad 211 when extruding the glass, and reducing the occurrence of air bubbles at the connection between the metal sheet and the glass. Probability, improves the quality of the scale.

Abstract

Dispositif de durcissement aux ultraviolets qui se rapporte au domaine technique de la production de balances, comprenant une base (1) ; un appareil d'extrusion et de durcissement (2) est disposé sur la base (1) ; l'appareil d'extrusion et de durcissement (2) comprend une plaque d'extrusion (21), un mécanisme de déplacement (22) et des mécanismes de durcissement (23) ; la plaque d'extrusion (21) est agencée de manière coulissante sur la base (1) ; le mécanisme de déplacement (22) est disposé sur la base (1) et relié à la plaque d'extrusion (21) ; et les mécanismes de durcissement (23) sont disposés sur la plaque d'extrusion (21) et sont utilisés pour le durcissement de colle. Le mécanisme de déplacement (22) est démarré pour entraîner la plaque d'extrusion (21) pour son déplacement vers le bas pour l'extrusion de verre, de sorte que le verre et une feuille métallique sont liés ensemble ; puis les mécanismes de durcissement (23) sont démarrés pour fixer la colle ; et le mécanisme de déplacement (22) est démarré pour entraîner la plaque d'extrusion (21) et les mécanismes de durcissement (23) pour leur éloignement du verre, de sorte que le verre peut être retiré. Par conséquent, la probabilité que des bulles apparaissent lors d'une extrusion manuelle est réduite, et la probabilité qu'une feuille métallique et du verre soient déplacés lors du déplacement manuel de la feuille de verre et de métal est également réduite, ce qui permet d'améliorer la qualité d'une balance.
PCT/CN2021/128906 2020-12-08 2021-11-05 Dispositif de durcissement aux ultraviolets WO2022121581A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202022986756.1U CN214188837U (zh) 2020-12-08 2020-12-08 一种紫外光固化设备
CN202022986756.1 2020-12-08

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Publication Number Publication Date
WO2022121581A1 true WO2022121581A1 (fr) 2022-06-16

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CN (1) CN214188837U (fr)
WO (1) WO2022121581A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115068851A (zh) * 2022-06-28 2022-09-20 浙江蓝天制衣有限公司 一种耐酸碱阻燃工装的加工方法
CN116632121A (zh) * 2023-04-19 2023-08-22 江苏暖阳半导体科技有限公司 一种led芯片封装机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN214188837U (zh) * 2020-12-08 2021-09-14 惠州市开蒙医疗科技有限公司 一种紫外光固化设备

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US20040069770A1 (en) * 2002-10-11 2004-04-15 Schott Corporation Glass/metal laminate for appliances
US20150291725A1 (en) * 2012-12-14 2015-10-15 Asahi Glass Company, Limited Curable resin composition, and laminate using same and process for its production
CN105289951A (zh) * 2015-10-09 2016-02-03 昆山希盟自动化科技有限公司 一种uv压胶固化装置及其压胶固化方法
CN208213580U (zh) * 2018-03-20 2018-12-11 信阳市陆骐电子有限公司 一种用于摄像芯片的胶水固化装置
CN210415836U (zh) * 2019-08-15 2020-04-28 钱禄远 一种自动uv光固化贴膜机
CN112657769A (zh) * 2020-12-08 2021-04-16 惠州市开蒙医疗科技有限公司 一种玻璃与金属片点胶固化的工艺流程以及生产线系统
CN214188837U (zh) * 2020-12-08 2021-09-14 惠州市开蒙医疗科技有限公司 一种紫外光固化设备

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040069770A1 (en) * 2002-10-11 2004-04-15 Schott Corporation Glass/metal laminate for appliances
US20150291725A1 (en) * 2012-12-14 2015-10-15 Asahi Glass Company, Limited Curable resin composition, and laminate using same and process for its production
CN105289951A (zh) * 2015-10-09 2016-02-03 昆山希盟自动化科技有限公司 一种uv压胶固化装置及其压胶固化方法
CN208213580U (zh) * 2018-03-20 2018-12-11 信阳市陆骐电子有限公司 一种用于摄像芯片的胶水固化装置
CN210415836U (zh) * 2019-08-15 2020-04-28 钱禄远 一种自动uv光固化贴膜机
CN112657769A (zh) * 2020-12-08 2021-04-16 惠州市开蒙医疗科技有限公司 一种玻璃与金属片点胶固化的工艺流程以及生产线系统
CN214188837U (zh) * 2020-12-08 2021-09-14 惠州市开蒙医疗科技有限公司 一种紫外光固化设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115068851A (zh) * 2022-06-28 2022-09-20 浙江蓝天制衣有限公司 一种耐酸碱阻燃工装的加工方法
CN116632121A (zh) * 2023-04-19 2023-08-22 江苏暖阳半导体科技有限公司 一种led芯片封装机
CN116632121B (zh) * 2023-04-19 2024-01-05 江苏暖阳半导体科技有限公司 一种led芯片封装机

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